I am using uVision v5.14.0.0. The project is a lpc1769 based project. I am trying to debug view USB peripheral, in View->System viewer->USB, but it just shows 0's. Some views like Timers, UART etc. work. I have tried deselecting device and selecting again, but doesn't work. Is it a known bug and is there a fix for it?
Thanks
Hi,
Detailed steps to resolve this issue have been mentioned in: http://www.keil.com/support/docs/3710.htm
Hi Ron, Thanks for replying. The issue was wrong address of USB peripheral in KEIL's IDE description file. KEIL support helped me with that. Solution is to locate \Keil_v\ARM\Pack\Keil\LPC1700_DFP\2.0.0\SVD\LPC176x5x.svd file, manually edit USB base address from 0x50008000 to 0x5000C000.
Then locate and run this command(check for correct file locations) \Keil_v5\UV4>SVDConv.exe LPC176x5x.svd --generate=sfr.
Rebuild project, it should pick up correct USB location.
Thanks.
Hello,
Have you tried the LPC1700 USB pack example?
Also,are you using version 2.0 of the LPC1700 pack?
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